Wieslawa T. Obuchowska - researchr alias

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Viewing Publication 1 - 14 from 14

2015

Irreducible Infeasible Sets in Convex Mixed-Integer ProgramsWieslawa T. Obuchowska. jota, 166(3):747-766, 2015. [doi]

2014

Feasible partition problem in reverse convex and convex mixed-integer programmingWieslawa T. Obuchowska. eor, 235(1):129-137, 2014. [doi]

2012

Feasibility in reverse convex mixed-integer programmingWieslawa T. Obuchowska. eor, 218(1):58-67, 2012. [doi]

2010

Minimal infeasible constraint sets in convex integer programsWieslawa T. Obuchowska. jgo, 46(3):423-433, 2010. [doi]

Unboundedness in reverse convex and concave integer programmingWieslawa T. Obuchowska. mmor, 72(2):187-204, 2010. [doi]

2008

On boundedness of (quasi-)convex integer optimization problemsWieslawa T. Obuchowska. mmor, 68(3):445-467, 2008. [doi]

2007

Conditions for boundedness in concave programming under reverse convex and convex constraintsWieslawa T. Obuchowska. mmor, 65(2):261-279, 2007. [doi]

2006

On Generalizations of the Frank-Wolfe Theorem to Convex and Quasi-Convex ProgrammesWieslawa T. Obuchowska. coap, 33(2-3):349-364, 2006. [doi]

2004

Remarks on the Analytic Centers of Convex SetsWieslawa T. Obuchowska. coap, 29(1):69-90, 2004. [doi]

On the Minimizing Trajectory of Convex Functions with Unbounded Level SetsWieslawa T. Obuchowska. coap, 27(1):37-52, 2004. [doi]

2001

Cone of recession and unboundedness of convex functionsWieslawa T. Obuchowska, Katta G. Murty. eor, 133(2):409-415, 2001. [doi]

Exceptional Families and Existence Results for Nonlinear Complementarity ProblemWieslawa T. Obuchowska. jgo, 19(2):183-198, 2001. [doi]

1998

Infeasibility analysis for systems of quadratic convex inequalitiesWieslawa T. Obuchowska. eor, 107(3):633-643, 1998. [doi]

1995

Minimal representation of quadratically constrained convex feasible regionsWieslawa T. Obuchowska, Richard J. Caron. mp, 68:169-186, 1995.

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